*{
    margin:0;
    padding:0;
}
li{
    list-style: none;
}
#threepage{
    width:100%;
    /* height:800px; */
    position: relative;
    overflow: hidden;
    top:0;
}
.three-top{
    position: absolute;
    text-align: center;
    background-color: #F5F5F5;
    width:100%;
    height:70px;
    top:50px;
}
.three-line{
    position: absolute;
    left:0;
    width:90px;
    height:70px;
    border-right: 3px solid #82CCF3;
   
}
.three-top span{
    font-size: 35px;
    color:#e5c2c2d7;
    left:110px;
    position: absolute;
    line-height: 70px; 
}

.swiper{
    width:60%;
    height:400px;
    border:0.5px solid #333;
    margin:240px auto;
    position: relative;
}
.swiper-content,img{
    position: absolute;
    left: 0;
    top:0;
}
.swiper-content{
    width:100%;
    height: 100%;
}
.swiper-content div:first-child{
    z-index: 1000;
    display: block;
}
.swiper-content div{ 
    display: none;;
}
#btns span{
    display:inline-block;
    width:100px;
    height: 40px;
    font-size: 20px;
    line-height: 40px;
    color: #000;
    /* background-color: rgba(51, 51, 51, 0.534); */
    /* border-radius: 50%; */
    margin-right: 5px;
    border:1px solid #fff;
    cursor: pointer;
}
#btns{
    text-align: center;
    width:100%;
    position: absolute;
    z-index: 102;
    top: -80px;
}
#btns .current{
    background-color: orangered;
   
}
.swiper-content>div{
    position: relative;
}
.swiper-content img{
    width: 600px;
    height: 400px;
}
.swiper-content span{
    /* background-color: rgb(250, 245, 245); */
    padding: 5px 5px;
    width: 400px;  
    position: absolute;
    top: 10px;
    right: 100px;
    display: inline-block;
    margin-right: 0;
}
.swiper-content strong{
    display: inline-block;
    width: 30px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    border-radius: 50%;
    background-color: skyblue;
}
.swiper-content p{
    text-indent: 2em;
   line-height: 40px;
   
}
